Choose the answer that makes the sentence true. some, all, or no integers are irrational.

True or False, An integer divided by its opposite allways equals - 1. This is false because of "0" is this correct?

Solve the problem by multiplying first. The sum of two angles is 180°. The difference between three times the larger angle and five times the smaller angle is 252°.

A cereal mixture contains Almond, Wheat, and Corn in the ratio of 3:5:7. What amount of this mixture contains 9 kilograms of Almond?

Alan, Bianca, and Charles are counting in turn. Alan says "one," Bianca says "two," and Charles says "three." Then it's Alan's turn again and he says "four." If the pattern continues, who will say "fifty-nine"?

Lynn is tracking the progress of her plants growth. Today the plant is 5cm high. The plant grows 1.5 cm per day. How tall is the plant after 9 days

Place the following numbers in order from least to greatest. 3.2, 115%, 0.09, 5/12, 2/7

Study the steps used to solve the equation. Given: c/2-5=7 Step 1: c/2-5+5=7+5 Step 2: c/2+0=12 Step 3: c/2=12 Step 4: 2 (c/2) = 12 (2) Step 5: c=24 Choose the property that justifies each step of the solution.

Find the variance of 101, 102, 100, 100, 110, 109, 109, 108, 109

The deli owner expects 750 customers. Based on the samples, about how many turkey sandwiches will the deli sell? Enter your answer rounded to the nearest whole number in the box.

Ratios equivalent to 7:4